This manual introduces the installation steps and precautions of the SHR and VHR series heat recovery ventilators
This manual provides step-by-step instructions for installing Fantech SHR and VHR series heat recovery ventilators. It includes guidelines for determining airflow requirements, exterior and interior ducting installation, electrical connections, and airflow balancing procedures. Safety precautions are emphasized, including avoiding installation near combustion equipment and ensuring proper condensate drainage. The document also lists technical specifications for each model, including dimensions, power consumption, and airflow performance. This manual is written in Chinese.
| Power Voltage | 120 VAC |
|---|---|
| Power Amperage | 1.3 Amps for SHR 1504/1505R, 2.1 Amps for SHR 2004/2005R, 2.8 Amps for SHR 3005R, 2.5 Amps for SHR 3205RD |
| Dimensions (A) | 56mm (2 1/4") |
| Dimensions (B) | 596mm (23 1/2") for SHR 1504/1505R, 707mm (27 7/8") for SHR 2004/2005R, 1292mm (50 7/8") for SHR 3005R, 707mm (27 7/8") for SHR 3205RD |
The SHR series units require 120 VAC single-phase power. Amperage varies by model: 1.3 Amps for SHR 1504/1505R, 2.1 Amps for SHR 2004/2005R, 2.8 Amps for SHR 3005R, and 2.5 Amps for SHR 3205RD.
The intake and exhaust hoods should be at least 3 meters (10 feet) apart to avoid cross-draft and ensure proper airflow.